Stock
BlackRock ETF Trust iShares Defense Industrials Active ETF IDEF
Options
IDEF options chain
Explore expirations, strikes, liquidity, live quotes and Greeks in the context of the same company overview.
Options Chain Snapshot
Up to 200 active IDEF contracts expiring in the next 7–45 days, with strikes within ±25% of the current price.
| Expiration | Days to expiry | Shown contracts |
|---|---|---|
| 2026-08-21 | 7 | 24 |
| 2026-09-18 | 35 | 32 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $27.00 | 2026-08-21 | — | — |
| Call | $28.00 | 2026-08-21 | — | — |
| Call | $29.00 | 2026-08-21 | — | — |
| Call | $30.00 | 2026-08-21 | — | — |
| Call | $31.00 | 2026-08-21 | — | — |
| Call | $32.00 | 2026-08-21 | — | $1.00 |
| Call | $33.00 | 2026-08-21 | 19 | $2.08 |
| Call | $34.00 | 2026-08-21 | 1 | $1.50 |
| Call | $35.00 | 2026-08-21 | 1 | $0.75 |
| Call | $36.00 | 2026-08-21 | — | — |
| Call | $37.00 | 2026-08-21 | — | — |
| Call | $38.00 | 2026-08-21 | — | — |
| Put | $27.00 | 2026-08-21 | — | — |
| Put | $28.00 | 2026-08-21 | — | — |
| Put | $29.00 | 2026-08-21 | — | — |
| Put | $30.00 | 2026-08-21 | — | — |
| Put | $31.00 | 2026-08-21 | — | — |
| Put | $32.00 | 2026-08-21 | — | — |
| Put | $33.00 | 2026-08-21 | — | — |
| Put | $34.00 | 2026-08-21 | — | — |
| Put | $35.00 | 2026-08-21 | — | — |
| Put | $36.00 | 2026-08-21 | — | — |
| Put | $37.00 | 2026-08-21 | — | — |
| Put | $38.00 | 2026-08-21 | — | — |
| Call | $27.00 | 2026-09-18 | — | — |
| Call | $28.00 | 2026-09-18 | — | — |
| Call | $29.00 | 2026-09-18 | — | — |
| Call | $30.00 | 2026-09-18 | — | — |
| Call | $31.00 | 2026-09-18 | — | — |
| Call | $32.00 | 2026-09-18 | — | — |
| Call | $33.00 | 2026-09-18 | — | — |
| Call | $34.00 | 2026-09-18 | — | — |
| Call | $35.00 | 2026-09-18 | — | — |
| Call | $36.00 | 2026-09-18 | — | — |
| Call | $37.00 | 2026-09-18 | 1 | $0.50 |
| Call | $38.00 | 2026-09-18 | — | — |
| Call | $39.00 | 2026-09-18 | — | — |
| Call | $40.00 | 2026-09-18 | — | — |
| Call | $41.00 | 2026-09-18 | — | — |
| Call | $42.00 | 2026-09-18 | — | — |
| Put | $27.00 | 2026-09-18 | — | — |
| Put | $28.00 | 2026-09-18 | — | — |
| Put | $29.00 | 2026-09-18 | — | — |
| Put | $30.00 | 2026-09-18 | — | — |
| Put | $31.00 | 2026-09-18 | — | — |
| Put | $32.00 | 2026-09-18 | — | — |
| Put | $33.00 | 2026-09-18 | — | — |
| Put | $34.00 | 2026-09-18 | — | — |
| Put | $35.00 | 2026-09-18 | — | — |
| Put | $36.00 | 2026-09-18 | — | — |
| Put | $37.00 | 2026-09-18 | — | — |
| Put | $38.00 | 2026-09-18 | — | — |
| Put | $39.00 | 2026-09-18 | — | — |
| Put | $40.00 | 2026-09-18 | — | — |
| Put | $41.00 | 2026-09-18 | — | — |
| Put | $42.00 | 2026-09-18 | — | — |